Since most people are carrying a camera-equipped computer in their pockets these days, QR codes can be a great way to easily share short snippets of information. You can put one on your business ...

And while some couples opt to include a paper RSVP card, many modern duos skip such an insert, opting instead to include a ...

This feature is particularly useful when sharing passwords with Android users, and you can even screenshot the QR code to print for guests. Sharing your password this way is a convenient ...